*{
    font-family:Microsoft YaHei;
    margin: 0;
    padding: 0 ;
    font-weight:400;
}


@media screen and (min-width:1200px) {
    #contentsd{
        position: relative;
        width: 100%;
        cursor: pointer;
        background: rgba(255,255,255,1);
        display: inline-block;
        padding: 30px  0px;
        box-sizing: border-box;
    }
    .zxbanner{
        position: relative;
        float: left;
        width: 100%;
    }
    .zxbanner>img{
        width: 100%;
        height: 480px;
    }
    .biaoti{
        position: relative;
        float: left;
        width: 100%;
        height: 200px;
        background: rgba(255,255,255,1);
    }
    .biaoti>div{
        position: relative;
        height: 100%;
        margin: auto;
        padding: 84px  0px;
        box-sizing: border-box;
        width: 1200px;
        cursor: pointer;
    }
    .biaoti>div >div:nth-child(2){
        position: relative;
        float: left;
        width: 205px;
        height: 36px;
        text-align: center;
        line-height: 36px;
        font-size:36px;
        font-weight:400;
        color:rgba(26,26,26,1);
    }
    .biaoti>div>div:nth-child(1){
        position: relative;
        float: left;
        width: calc((100% - 205px) / 2);
        height: 2px;
        background: rgba(217,217,217,1);;
        margin-top:18px ;
    }
    .biaoti>div >div:nth-child(3){
        position: relative;
        float: right;
        width: calc((100% - 205px) / 2);
        height: 2px;
        background: rgba(217,217,217,1);;
        margin-top:18px ;
    }
    .zxbiaoti{
        position: relative;
        float: left;
        width: 100%;
        height: 100px;
    }
    .zxbiaoti>div{
        position: relative;
        margin: auto;
        width: 1200px;
        height: 88px;
        display: flex;
        padding: 0 120px;
        box-sizing: border-box;
        justify-content: space-between;
    }
    .zxbiaoti>div>div{
        position: relative;
        float: left;
        width:181px;
        height:59px;
        background:rgba(255,255,255,1);
        border:3px solid rgba(244,122,62,1);
        font-size:24px;
        font-weight:400;
        color:rgba(26,26,26,1);
        line-height:59px;
        text-align: center;
    }
    .active{
        background: rgba(244,122,62,1)!important;
        color:rgba(255,255,255,1)!important;
    }

    .canying{
        position: relative;
        float: left;
        width: 100%;
    }

    .canying>div{
        position: relative;
        margin: auto;
        width: 1200px;
    }

    .haijing{
        position: relative;
        float: left;
        width: 100%;
        margin-top: 50px;
    }
    .topcan{
        position: relative;
        margin: auto;
        width: 1200px;
    }

    .topcan>div:nth-child(1){
        position: relative;
        float: left;
        width: 100%;
    }
    .topcan>div:nth-child(1)>img:nth-child(1){
        position: relative;
        float: left;
        width: 672px;
        height: 508px;
    }
    .topcan>div:nth-child(1)>img:nth-child(2){
        position: relative;
        float: right;
        width: 513px;
        height: 508px;
    }
    .topcan>div:nth-child(2){
        position: relative;
        float: left;
        padding: 30px 20px;
        box-sizing: border-box;
        width: 100%;
        background:rgba(250,249,247,1);
    }

    .topcan>div:nth-child(2)>div:nth-child(1){
        position: relative;
        float: left;
        width: 100%;
        font-size:22px;
        font-weight:400;
        color:rgba(51,51,51,1);
        line-height:60px;
    }
    .topcan>div:nth-child(2)>div:nth-child(2){
        position: relative;
        float: left;
        width: 100%;
        height:13px;
        font-size:14px;
        font-weight:400;
        color:rgba(128,128,128,1);
        line-height:24px;
    }
    .topcan>div:nth-child(2)>div:nth-child(3){
        position: relative;
        float: left;
        width: 100%;
        margin-top: 50px;
    }
    .topcan>div:nth-child(2)>div:nth-child(3)>div:nth-child(1){
        position: relative;
        float: left;
        width: 120px;
        height: 30px;
        font-size:16px;
        font-weight:400;
        color:rgba(51,51,51,1);
        line-height:30px;
        text-align: left;
    }
    .topcan>div:nth-child(2)>div:nth-child(3)>div:nth-child(2){
        position: relative;
        float: left;
        width: calc(100% - 120px);
        height: 30px;
        font-size:16px;
        font-weight:400;
        color:rgba(51,51,51,1);
        line-height:30px;
    }
    .topcan>div:nth-child(2)>div:nth-child(3)>div:nth-child(2)>div{
        position: relative;
        float: left;
        width: 30%;
        height: 30px;
        font-size:14px;
        font-weight:400;
        color:rgba(128,128,128,1);
        line-height:30px;
        text-align: left;
    }
    .topcan>div:nth-child(2)>div:nth-child(4){
        position: relative;
        float: left;
        width: 100%;
        margin-top: 10px;
    }

    .topcan>div:nth-child(2)>div:nth-child(4)>div:nth-child(1){
        position: relative;
        float: left;
        width:120px;
        font-size:16px;
        font-weight:400;
        color:rgba(51,51,51,1);
        line-height:30px;
    }
    .topcan>div:nth-child(2)>div:nth-child(4)>div:nth-child(2){
        position: relative;
        float: left;
        width:calc(100% - 120px);
        font-size:14px;
        font-weight:400;
        color:rgba(128,128,128,1);
        line-height:30px;
    }
    .topcan>div:nth-child(3){
        position: absolute;
        padding: 24px  70px;
        box-sizing: border-box;
        top: 0px;
        left: 0px;
        background:rgba(244,122,62,1);
        font-size:18px;
        font-weight:400;
        color:rgba(255,255,255,1);
    }

    .middlecan{
        position: relative;
        float: left;
        width: 100%;
        margin-top: 60px;
    }
    .middlecan>div:nth-child(1){
        position: relative;
        float:left;
        width: 100%;
        text-align: left;
        font-size:24px;
        font-weight:bold;
        color:rgba(51,51,51,1);
        line-height:50px;
    }
    .middlecan>div:nth-child(2){
        position: relative;
        float:left;
        width: 100%;
    }
    .middlecan>div:nth-child(2)>div{
        position: relative;
        float: left;
        width: calc((100% - 30px)/3);
        margin-left: 15px;
    }
    .middlecan>div:nth-child(2)>div:nth-child(1){
        margin-left: 0px;
    }
    .middlecan>div:nth-child(2)>div>img{
        position: relative;
        float: left;
        width: 100%;
        height: 284px;
    }
    .middlecan>div:nth-child(2)>div>div{
        position: relative;
        float: left;
        width: 100%;
        padding: 18px 14px;
        box-sizing: border-box;
        background:rgba(255,255,255,1);
        border:1px solid rgba(230,230,230,1);
    }
    .middlecan>div:nth-child(2)>div>div>div:nth-child(1){
        position:relative;
        float: left;
        width: 100%;
        font-size:20px;
        font-weight:400;
        color:rgba(0,0,0,1);
        line-height:60px;
    }
    .middlecan>div:nth-child(2)>div>div>div:nth-child(2){
        position:relative;
        float: left;
        width: 100%;
        font-size:14px;
        font-weight:400;
        color:rgba(128,128,128,1);
        line-height:24px;
    }

    .shatan>img:nth-child(1){
        position: relative;
        float: left;
        width: 100%!important;
    }

    .shatan>img:nth-child(2){
        position: relative;
        float: left!important;
        width: calc((100% - 15px)/2)!important;
        height: 394px!important;
        margin-top: 15px!important;
        margin-left: 0px!important;
    }
    .shatan>img:nth-child(3){
        position: relative;
        float: left!important;
        width: calc((100% - 15px)/2)!important;
        height: 394px!important;
        margin-top: 15px;
        margin-left: 15px!important;
    }


    .bottomcan{
        position: relative;
        float: left;
        width: 100%;
        margin-top: 60px;
    }
    .bottomcan>div:nth-child(1){
        position: relative;
        float:left;
        width: 100%;
        text-align: left;
        font-size:24px;
        font-weight:bold;
        color:rgba(51,51,51,1);
        line-height:50px;
    }
    .bottomcan>div:nth-child(2){
        position: relative;
        float:left;
        width: 100%;
    }
    .bottomcan>div:nth-child(2)>div{
        position: relative;
        float: left;
        width: calc((100% - 30px)/2);
        margin-left: 15px;
    }
    .bottomcan>div:nth-child(2)>div:nth-child(1){
        margin-left: 0px;
    }
    .bottomcan>div:nth-child(2)>div>img{
        position: relative;
        float: left;
        width: 100%;
        height: 344px;
    }
    .bottomcan>div:nth-child(2)>div>div{
        position: relative;
        float: left;
        width: 100%;
        padding: 18px 14px;
        box-sizing: border-box;
        background:rgba(255,255,255,1);
        border:1px solid rgba(230,230,230,1);
    }
    .bottomcan>div:nth-child(2)>div>div>div:nth-child(1){
        position:relative;
        float: left;
        width: 100%;
        font-size:20px;
        font-weight:400;
        color:rgba(0,0,0,1);
        line-height:60px;
    }
    .bottomcan>div:nth-child(2)>div>div>div:nth-child(2){
        position:relative;
        float: left;
        width: 100%;
        font-size:14px;
        font-weight:400;
        color:rgba(128,128,128,1);
        line-height:24px;
    }


}
@media (min-width: 991px) and (max-width: 1200px){


}
@media (min-width: 761px) and (max-width: 991px){


}


@media (min-width: 320px) and (max-width: 761px){


}
